| 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 | $237.51 | 13.238% | $268.9516 | $268.95 | $268.95 | $269.00 |
| Purchase #2 | $178.85 | 7.439% | $192.1547 | $192.15 | $192.15 | $192.20 |
| Purchase #3 | $35.98 | 11.544% | $40.1335 | $40.13 | $40.15 | $40.10 |
| Purchase #4 | $79.88 | 5.186% | $84.0226 | $84.02 | $84.00 | $84.00 |
| Purchase #5 | $229.40 | 12.616% | $258.3411 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $233.25 | 5.463% | $245.9924 | $245.99 | $246.00 | $246.00 |
| Purchase #7 | $103.92 | 6.266% | $110.4316 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $1,098.79 | $1,200.0275 | $1,200.01 | $1,200.05 | $1,200.00 | |