| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $247.31 | 7.683% | $266.3108 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $156.63 | 12.401% | $176.0537 | $176.05 | $176.05 | $176.10 |
| Purchase #3 | $161.91 | 6.207% | $171.9598 | $171.96 | $171.95 | $172.00 |
| Purchase #4 | $189.96 | 11.268% | $211.3647 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $151.74 | 13.154% | $171.6999 | $171.70 | $171.70 | $171.70 |
| Purchase #6 | $235.98 | 7.255% | $253.1003 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $208.77 | 4.361% | $217.8745 | $217.87 | $217.85 | $217.90 |
| 7 purchase totals = | $1,352.30 | $1,468.3637 | $1,468.35 | $1,468.30 | $1,468.50 | |