| 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 | $50.75 | 6.596% | $54.0975 | $54.10 | $54.10 | $54.10 |
| Purchase #2 | $18.61 | 13.761% | $21.1709 | $21.17 | $21.15 | $21.20 |
| Purchase #3 | $57.53 | 9.629% | $63.0696 | $63.07 | $63.05 | $63.10 |
| Purchase #4 | $194.83 | 13.777% | $221.6717 | $221.67 | $221.65 | $221.70 |
| Purchase #5 | $182.50 | 7.830% | $196.7898 | $196.79 | $196.80 | $196.80 |
| Purchase #6 | $239.63 | 13.412% | $271.7692 | $271.77 | $271.75 | $271.80 |
| Purchase #7 | $181.34 | 12.593% | $204.1761 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $925.19 | $1,032.7448 | $1,032.75 | $1,032.70 | $1,032.90 | |