| 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 | $66.54 | 12.556% | $74.8948 | $74.89 | $74.90 | $74.90 |
| Purchase #2 | $247.82 | 10.268% | $273.2662 | $273.27 | $273.25 | $273.30 |
| Purchase #3 | $249.92 | 6.275% | $265.6025 | $265.60 | $265.60 | $265.60 |
| Purchase #4 | $177.44 | 9.361% | $194.0502 | $194.05 | $194.05 | $194.10 |
| Purchase #5 | $115.85 | 11.746% | $129.4577 | $129.46 | $129.45 | $129.50 |
| Purchase #6 | $33.89 | 3.540% | $35.0897 | $35.09 | $35.10 | $35.10 |
| Purchase #7 | $43.42 | 10.393% | $47.9326 | $47.93 | $47.95 | $47.90 |
| 7 purchase totals = | $934.88 | $1,020.2937 | $1,020.29 | $1,020.30 | $1,020.40 | |