| 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 | $65.62 | 4.370% | $68.4876 | $68.49 | $68.50 | $68.50 |
| Purchase #2 | $150.93 | 6.471% | $160.6967 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $167.37 | 5.820% | $177.1109 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $180.81 | 3.664% | $187.4349 | $187.43 | $187.45 | $187.40 |
| Purchase #5 | $230.98 | 13.686% | $262.5919 | $262.59 | $262.60 | $262.60 |
| Purchase #6 | $128.30 | 5.455% | $135.2988 | $135.30 | $135.30 | $135.30 |
| Purchase #7 | $22.49 | 6.394% | $23.928 | $23.93 | $23.95 | $23.90 |
| 7 purchase totals = | $946.50 | $1,015.5488 | $1,015.55 | $1,015.60 | $1,015.50 | |