| 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 | $32.63 | 6.252% | $34.67 | $34.67 | $34.65 | $34.70 |
| Purchase #2 | $110.75 | 9.642% | $121.4285 | $121.43 | $121.45 | $121.40 |
| Purchase #3 | $143.77 | 6.215% | $152.7053 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $69.53 | 11.768% | $77.7123 | $77.71 | $77.70 | $77.70 |
| Purchase #5 | $227.49 | 12.236% | $255.3257 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $227.38 | 13.872% | $258.9222 | $258.92 | $258.90 | $258.90 |
| Purchase #7 | $199.69 | 6.118% | $211.907 | $211.91 | $211.90 | $211.90 |
| 7 purchase totals = | $1,011.24 | $1,112.6710 | $1,112.68 | $1,112.65 | $1,112.60 | |