| 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 | $62.97 | 10.679% | $69.6946 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $194.59 | 4.667% | $203.6715 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $20.80 | 13.640% | $23.6371 | $23.64 | $23.65 | $23.60 |
| Purchase #4 | $147.89 | 8.134% | $159.9194 | $159.92 | $159.90 | $159.90 |
| Purchase #5 | $241.45 | 11.740% | $269.7962 | $269.80 | $269.80 | $269.80 |
| Purchase #6 | $187.33 | 6.298% | $199.128 | $199.13 | $199.15 | $199.10 |
| Purchase #7 | $47.60 | 8.134% | $51.4718 | $51.47 | $51.45 | $51.50 |
| 7 purchase totals = | $902.63 | $977.3186 | $977.32 | $977.30 | $977.30 | |