| 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 | $78.98 | 11.425% | $88.0035 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $111.45 | 7.486% | $119.7931 | $119.79 | $119.80 | $119.80 |
| Purchase #3 | $199.41 | 6.158% | $211.6897 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $106.60 | 8.346% | $115.4968 | $115.50 | $115.50 | $115.50 |
| Purchase #5 | $206.64 | 9.593% | $226.463 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $68.28 | 8.303% | $73.9493 | $73.95 | $73.95 | $73.90 |
| Purchase #7 | $240.48 | 12.592% | $270.7612 | $270.76 | $270.75 | $270.80 |
| 7 purchase totals = | $1,011.84 | $1,106.1566 | $1,106.15 | $1,106.15 | $1,106.20 | |