| 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 | $237.79 | 11.459% | $265.0384 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $34.76 | 3.167% | $35.8608 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $194.62 | 11.745% | $217.4781 | $217.48 | $217.50 | $217.50 |
| Purchase #4 | $134.57 | 4.123% | $140.1183 | $140.12 | $140.10 | $140.10 |
| Purchase #5 | $233.31 | 12.873% | $263.344 | $263.34 | $263.35 | $263.30 |
| Purchase #6 | $44.79 | 6.369% | $47.6427 | $47.64 | $47.65 | $47.60 |
| Purchase #7 | $140.94 | 4.859% | $147.7883 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $1,020.78 | $1,117.2706 | $1,117.27 | $1,117.30 | $1,117.20 | |