| 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 | $216.35 | 6.740% | $230.932 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $135.32 | 4.608% | $141.5555 | $141.56 | $141.55 | $141.60 |
| Purchase #3 | $47.75 | 4.303% | $49.8047 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $87.89 | 5.332% | $92.5763 | $92.58 | $92.60 | $92.60 |
| Purchase #5 | $156.31 | 10.488% | $172.7038 | $172.70 | $172.70 | $172.70 |
| Purchase #6 | $238.29 | 11.638% | $266.0222 | $266.02 | $266.00 | $266.00 |
| Purchase #7 | $246.51 | 11.166% | $274.0353 | $274.04 | $274.05 | $274.00 |
| 7 purchase totals = | $1,128.42 | $1,227.6298 | $1,227.63 | $1,227.65 | $1,227.60 | |