| 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 | $218.46 | 10.106% | $240.5376 | $240.54 | $240.55 | $240.50 |
| Purchase #2 | $50.42 | 12.419% | $56.6817 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $146.53 | 4.271% | $152.7883 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $57.48 | 13.633% | $65.3162 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $160.96 | 5.307% | $169.5021 | $169.50 | $169.50 | $169.50 |
| Purchase #6 | $225.98 | 4.132% | $235.3175 | $235.32 | $235.30 | $235.30 |
| Purchase #7 | $154.98 | 10.865% | $171.8186 | $171.82 | $171.80 | $171.80 |
| 7 purchase totals = | $1,014.81 | $1,091.9620 | $1,091.97 | $1,091.95 | $1,091.90 | |