| 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 | $69.66 | 9.515% | $76.2881 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $173.94 | 7.812% | $187.5282 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $37.94 | 7.799% | $40.8989 | $40.90 | $40.90 | $40.90 |
| Purchase #4 | $208.51 | 13.725% | $237.128 | $237.13 | $237.15 | $237.10 |
| Purchase #5 | $88.60 | 11.290% | $98.6029 | $98.60 | $98.60 | $98.60 |
| Purchase #6 | $211.62 | 9.783% | $232.3228 | $232.32 | $232.30 | $232.30 |
| Purchase #7 | $165.85 | 11.812% | $185.4402 | $185.44 | $185.45 | $185.40 |
| 7 purchase totals = | $956.12 | $1,058.2091 | $1,058.21 | $1,058.25 | $1,058.10 | |