| 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 | $228.93 | 10.505% | $252.9791 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $89.54 | 5.361% | $94.3402 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $147.86 | 3.136% | $152.4969 | $152.50 | $152.50 | $152.50 |
| Purchase #4 | $22.70 | 8.162% | $24.5528 | $24.55 | $24.55 | $24.60 |
| Purchase #5 | $110.63 | 8.778% | $120.3411 | $120.34 | $120.35 | $120.30 |
| Purchase #6 | $112.63 | 10.108% | $124.0146 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $240.38 | 12.250% | $269.8266 | $269.83 | $269.85 | $269.80 |
| 7 purchase totals = | $952.67 | $1,038.5513 | $1,038.55 | $1,038.60 | $1,038.50 | |