| 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 | $137.94 | 11.208% | $153.4003 | $153.40 | $153.40 | $153.40 |
| Purchase #2 | $127.67 | 8.523% | $138.5513 | $138.55 | $138.55 | $138.60 |
| Purchase #3 | $56.61 | 11.244% | $62.9752 | $62.98 | $63.00 | $63.00 |
| Purchase #4 | $192.70 | 12.513% | $216.8126 | $216.81 | $216.80 | $216.80 |
| Purchase #5 | $121.54 | 11.124% | $135.0601 | $135.06 | $135.05 | $135.10 |
| Purchase #6 | $47.44 | 5.193% | $49.9036 | $49.90 | $49.90 | $49.90 |
| Purchase #7 | $162.34 | 10.401% | $179.225 | $179.23 | $179.25 | $179.20 |
| 7 purchase totals = | $846.24 | $935.9281 | $935.93 | $935.95 | $936.00 | |