| 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 | $139.45 | 11.751% | $155.8368 | $155.84 | $155.85 | $155.80 |
| Purchase #2 | $119.59 | 13.598% | $135.8518 | $135.85 | $135.85 | $135.90 |
| Purchase #3 | $246.67 | 4.441% | $257.6246 | $257.62 | $257.60 | $257.60 |
| Purchase #4 | $36.78 | 12.638% | $41.4283 | $41.43 | $41.45 | $41.40 |
| Purchase #5 | $83.86 | 7.586% | $90.2216 | $90.22 | $90.20 | $90.20 |
| Purchase #6 | $248.92 | 6.148% | $264.2236 | $264.22 | $264.20 | $264.20 |
| Purchase #7 | $81.92 | 6.330% | $87.1055 | $87.11 | $87.10 | $87.10 |
| 7 purchase totals = | $957.19 | $1,032.2922 | $1,032.29 | $1,032.25 | $1,032.20 | |